Maybe I'm missing something, but what is your question? --Mike
On Tue, Mar 4, 2008 at 12:00 PM, dean moore <[EMAIL PROTECTED]> wrote: > Playing with splines for other reasons, I found what I beat down to the > following snippet (see attached) > > v = [] # Will hold points > step = 0.5 # "Fineness" of my approximation > for x in srange(0, 2*pi, step): # Fill parameter *v* with points > v.append((cos(x), sin(x))) # on the unit circle. > > show(points(v, rgbcolor=(1,0,0), pointsize=20) + > plot(spline(v), rgbcolor=(0,0,1))) > > "Aha!", I thought, "I'm being clueless. No one splines a parametric curve." > But curious, I did some > googleing. > > At < http://www.tau.ac.il/~kineret/amit/scipy_tutorial/ > there is a nice > example at "Figure 3," as there is at > < http://www.tau.ac.il/~kineret/amit/scipy_tutorial/ > at "Curve fitting > and fairing using conic splines." > > Glanced at a couple SAGE pages, < > http://www.sagemath.org/doc/html/ref/module-sage.plot.plot.html > & > < > http://www.sagemath.org/doc/html/ref/module-sage.plot.plot3d.list-plot3d.html > >, but nothing seemed > helpful. > > Thanks for any ideas. > > Dean > > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
